Actual Dimensions: 19.75 x 20.75 x 4.88. Accumulair brand, 20x20x5 Trion Air Bear 455602-225 substitute whole house filters, specifically engineered to be an alternative to the name brand Trion Air Bear 455602-225 filters. Completely built so no forming or combs required. MERV graded to ASHRAE ratings establishing particle filtration as good or better than the original manufacturer Trion Air Bear 455602-225 filters. Photo: The sample air filter pic shown is not to scale and is shown for construction purposes. Name brands and Trion Air Bear 455602-225 part numbers are included for air filter substitution identification purposes.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 business days for stocked filters (standard 1"-5" thick sizes), up to 3 weeks for made-to-order filters (non-standard and 0.5" sizes), and up to 8 weeks for bag filters.
Delivery normally takes another few days depending on location.
- 30-day 100% return policy.
Payment & Security
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